1383042553315

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1\times {\mathrm{67993}}^1$

素因数の和:68539

約数の個数: 32

約数和(自身を含む): 1694414831616

約数和(自身を除く): 311372278301

約数列:

[1, 5, 103, 127, 311, 515, 635, 1555, 13081, 32033, 39497, 65405, 67993, 160165, 197485, 339965, 4068191, 7003279, 8635111, 20340955, 21145823, 35016395, 43175555, 105729115, 889416433, 2178019769, 2685519521, 4447082165, 10890098845, 13427597605, 276608510663, 1383042553315]

約数ペア:

[(1, 1383042553315), (5, 276608510663), (103, 13427597605), (127, 10890098845), (311, 4447082165), (515, 2685519521), (635, 2178019769), (1555, 889416433), (13081, 105729115), (32033, 43175555), (39497, 35016395), (65405, 21145823), (67993, 20340955), (160165, 8635111), (197485, 7003279), (339965, 4068191)]